| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.35 | 12.200% | $73.3227 | $73.32 | $73.30 | $73.30 |
| Purchase #2 | $51.32 | 9.373% | $56.1302 | $56.13 | $56.15 | $56.10 |
| Purchase #3 | $245.68 | 12.248% | $275.7709 | $275.77 | $275.75 | $275.80 |
| Purchase #4 | $86.79 | 10.287% | $95.7181 | $95.72 | $95.70 | $95.70 |
| Purchase #5 | $214.63 | 6.786% | $229.1948 | $229.19 | $229.20 | $229.20 |
| Purchase #6 | $123.31 | 9.283% | $134.7569 | $134.76 | $134.75 | $134.80 |
| Purchase #7 | $123.70 | 12.734% | $139.452 | $139.45 | $139.45 | $139.50 |
| 7 purchase totals = | $910.78 | $1,004.3456 | $1,004.34 | $1,004.30 | $1,004.40 | |